--- numpy-1.19.2/numpy/distutils/tests/test_exec_command.py.orig	2020-10-23 13:52:17.877004002 -0500
+++ numpy-1.19.2/numpy/distutils/tests/test_exec_command.py	2020-10-23 13:52:31.917214075 -0500
@@ -98,7 +98,7 @@
         self.pyexe = get_pythonexe()
 
     def check_nt(self, **kws):
-        s, o = exec_command.exec_command('cmd /C echo path=%path%')
+        s, o = exec_command.exec_command('cmd /D /C echo path=%path%')
         assert_(s == 0)
         assert_(o != '')